From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2069 invoked by alias); 5 Sep 2011 19:40:08 -0000 Received: (qmail 2045 invoked by uid 22791); 5 Sep 2011 19:40:05 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,TW_YG X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 05 Sep 2011 19:39:49 +0000 From: "rsandifo at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/49606] mips64: o64 Unrecognizable insn when one noreturn function calling another noreturn function Date: Mon, 05 Sep 2011 19:40:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rsandifo at gcc dot gnu.org X-Bugzilla-Status: WAITING X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2011-09/txt/msg00350.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49606 --- Comment #5 from rsandifo at gcc dot gnu.org 2011-09-05 19:39:30 UTC --- Author: rsandifo Date: Mon Sep 5 19:39:27 2011 New Revision: 178557 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178557 Log: gcc/ PR target/49606 * config/mips/mips.h (ABI_HAS_64BIT_SYMBOLS): Check Pmode. (PMODE_INSN): New macro. * config/mips/mips.c (gen_load_const_gp): Use PMODE_INSN. (mips_got_load, mips_expand_synci_loop): Likewise. (mips_save_gp_to_cprestore_slot): Handle SImode and DImode cprestore patterns. (mips_emit_loadgp): Use PMODE_INSN. Handle SImode and DImode copygp_mips16 patterns. (mips_expand_prologue): Handle SImode and DImode potential_cprestore and use_cprestore patterns. (mips_override_options): Check for incompatible -mabi and -mlong combinations. * config/mips/mips.md (unspec_got): Rename to... (unspec_got_): ...this. (copygp_mips16): Use the Pmode iterator. (potential_cprestore, cprestore, use_cprestore): Likewise. (clear_cache, indirect_jump): Use PMODE_INSN. (indirect_jump): Rename to... (indirect_jump_): ...this. (tablejump): Use PMODE_INSN. (tablejump): Rename to... (tablejump_): ...this. (exception_receiver): Handle restore_gp_si and restore_gp_di. (restore_gp): Use the Pmode iterator. * config/mips/mips-dsp.md (mips_lbux, mips_lhx, mips_lwx): Use PMODE_INSN. gcc/testsuite/ PR target/49606 * gcc.target/mips/abi-main.h: New file. * gcc.target/mips/abi-o32-long32.c: New test. * gcc.target/mips/abi-o32-long64.c: Likewise. * gcc.target/mips/abi-o64-long32.c: Likewise. * gcc.target/mips/abi-o64-long64.c: Likewise. * gcc.target/mips/abi-n32-long32.c: Likewise. * gcc.target/mips/abi-n32-long64.c: Likewise. * gcc.target/mips/abi-n64-long32.c: Likewise. * gcc.target/mips/abi-n64-long64.c: Likewise. * gcc.target/mips/abi-o32-long32-no-shared.c: Likewise. * gcc.target/mips/abi-o32-long64-no-shared.c: Likewise. * gcc.target/mips/abi-o64-long32-no-shared.c: Likewise. * gcc.target/mips/abi-o64-long64-no-shared.c: Likewise. * gcc.target/mips/abi-n32-long32-no-shared.c: Likewise. * gcc.target/mips/abi-n32-long64-no-shared.c: Likewise. * gcc.target/mips/abi-n64-long32-no-shared.c: Likewise. * gcc.target/mips/abi-n64-long64-no-shared.c: Likewise. * gcc.target/mips/abi-o32-long32-pic.c: Likewise. * gcc.target/mips/abi-o32-long64-pic.c: Likewise. * gcc.target/mips/abi-o64-long32-pic.c: Likewise. * gcc.target/mips/abi-o64-long64-pic.c: Likewise. * gcc.target/mips/abi-n32-long32-pic.c: Likewise. * gcc.target/mips/abi-n32-long64-pic.c: Likewise. * gcc.target/mips/abi-n64-long32-pic.c: Likewise. * gcc.target/mips/abi-n64-long64-pic.c: Likewise. * gcc.target/mips/abi-eabi32-long32.c: Likewise. * gcc.target/mips/abi-eabi32-long64.c: Likewise. * gcc.target/mips/abi-eabi64-long32.c: Likewise. * gcc.target/mips/abi-eabi64-long64.c: Likewise. * gcc.target/mips/mips.exp: Make -mshared implied -mabicalls. * gcc.target/mips/branch-2.c: Remove -mabicalls. * gcc.target/mips/branch-3.c: Likewise. * gcc.target/mips/branch-4.c: Likewise. * gcc.target/mips/branch-5.c: Likewise. * gcc.target/mips/branch-6.c: Likewise. * gcc.target/mips/branch-7.c: Likewise. * gcc.target/mips/branch-8.c: Likewise. * gcc.target/mips/branch-9.c: Likewise. * gcc.target/mips/branch-10.c: Likewise. * gcc.target/mips/branch-11.c: Likewise. * gcc.target/mips/branch-12.c: Likewise. * gcc.target/mips/branch-13.c: Likewise. * gcc.target/mips/lazy-binding-1.c: Likewise. Added: trunk/gcc/testsuite/gcc.target/mips/abi-eabi32-long32.c trunk/gcc/testsuite/gcc.target/mips/abi-eabi32-long64.c trunk/gcc/testsuite/gcc.target/mips/abi-eabi64-long32.c trunk/gcc/testsuite/gcc.target/mips/abi-eabi64-long64.c trunk/gcc/testsuite/gcc.target/mips/abi-main.h trunk/gcc/testsuite/gcc.target/mips/abi-n32-long32-no-shared.c trunk/gcc/testsuite/gcc.target/mips/abi-n32-long32-pic.c trunk/gcc/testsuite/gcc.target/mips/abi-n32-long32.c trunk/gcc/testsuite/gcc.target/mips/abi-n32-long64-no-shared.c trunk/gcc/testsuite/gcc.target/mips/abi-n32-long64-pic.c trunk/gcc/testsuite/gcc.target/mips/abi-n32-long64.c trunk/gcc/testsuite/gcc.target/mips/abi-n64-long32-no-shared.c trunk/gcc/testsuite/gcc.target/mips/abi-n64-long32-pic.c trunk/gcc/testsuite/gcc.target/mips/abi-n64-long32.c trunk/gcc/testsuite/gcc.target/mips/abi-n64-long64-no-shared.c trunk/gcc/testsuite/gcc.target/mips/abi-n64-long64-pic.c trunk/gcc/testsuite/gcc.target/mips/abi-n64-long64.c trunk/gcc/testsuite/gcc.target/mips/abi-o32-long32-no-shared.c trunk/gcc/testsuite/gcc.target/mips/abi-o32-long32-pic.c trunk/gcc/testsuite/gcc.target/mips/abi-o32-long32.c trunk/gcc/testsuite/gcc.target/mips/abi-o32-long64-no-shared.c trunk/gcc/testsuite/gcc.target/mips/abi-o32-long64-pic.c trunk/gcc/testsuite/gcc.target/mips/abi-o32-long64.c trunk/gcc/testsuite/gcc.target/mips/abi-o64-long32-no-shared.c trunk/gcc/testsuite/gcc.target/mips/abi-o64-long32-pic.c trunk/gcc/testsuite/gcc.target/mips/abi-o64-long32.c trunk/gcc/testsuite/gcc.target/mips/abi-o64-long64-no-shared.c trunk/gcc/testsuite/gcc.target/mips/abi-o64-long64-pic.c trunk/gcc/testsuite/gcc.target/mips/abi-o64-long64.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/mips/mips-dsp.md trunk/gcc/config/mips/mips.c trunk/gcc/config/mips/mips.h trunk/gcc/config/mips/mips.md trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gcc.target/mips/branch-10.c trunk/gcc/testsuite/gcc.target/mips/branch-11.c trunk/gcc/testsuite/gcc.target/mips/branch-12.c trunk/gcc/testsuite/gcc.target/mips/branch-13.c trunk/gcc/testsuite/gcc.target/mips/branch-2.c trunk/gcc/testsuite/gcc.target/mips/branch-3.c trunk/gcc/testsuite/gcc.target/mips/branch-4.c trunk/gcc/testsuite/gcc.target/mips/branch-5.c trunk/gcc/testsuite/gcc.target/mips/branch-6.c trunk/gcc/testsuite/gcc.target/mips/branch-7.c trunk/gcc/testsuite/gcc.target/mips/branch-8.c trunk/gcc/testsuite/gcc.target/mips/branch-9.c trunk/gcc/testsuite/gcc.target/mips/lazy-binding-1.c trunk/gcc/testsuite/gcc.target/mips/mips.exp